Welcome to LookChem.com Sign In|Join Free

CAS

  • or

1298054-26-8

1298054-26-8

Post Buying Request

1298054-26-8 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

1298054-26-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1298054-26-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,9,8,0,5 and 4 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 1298054-26:
(9*1)+(8*2)+(7*9)+(6*8)+(5*0)+(4*5)+(3*4)+(2*2)+(1*6)=178
178 % 10 = 8
So 1298054-26-8 is a valid CAS Registry Number.

1298054-26-8Downstream Products

1298054-26-8Relevant articles and documents

Solvent-free reaction between acenaphthoquinone, various benzils and ammonium acetate: Synthesis of 9,10-diaryl-7H-benzo[d,e]imidazo[2,1-a] isoquinolin-7-ones

Adib, Mehdi,Mohammadi, Bagher,Ansari, Samira,Bijanzadeh, Hamid Reza,Zhu, Long-Guan

experimental part, p. 2299 - 2301 (2011/05/16)

A simple synthesis of benzo[d,e]imidazo[2,1-a]isoquinolines is described. Heating a mixture of acenaphthoquinone, a benzil, and ammonium acetate under solvent-free conditions afforded 9,10-diaryl-7H-benzo[d,e]imidazo[2,1-a] isoquinolin-7-ones in good to e

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 1298054-26-8